/**
 * Software License, Version 1.0
 * 
 * Copyright 2003 The Trustees of Indiana University.  All rights reserved.
 * 
 *
 *Redistribution and use in source and binary forms, with or without 
 *modification, are permitted provided that the following conditions are met:
 *
 *1) All redistributions of source code must retain the above copyright notice,
 * the list of authors in the original source code, this list of conditions and
 * the disclaimer listed in this license;
 *2) All redistributions in binary form must reproduce the above copyright 
 * notice, this list of conditions and the disclaimer listed in this license in
 * the documentation and/or other materials provided with the distribution;
 *3) Any documentation included with all redistributions must include the 
 * following acknowledgement:
 *
 *"This product includes software developed by the Community Grids Lab. For 
 * further information contact the Community Grids Lab at 
 * http://communitygrids.iu.edu/."
 *
 * Alternatively, this acknowledgement may appear in the software itself, and 
 * wherever such third-party acknowledgments normally appear.
 * 
 *4) The name Indiana University or Community Grids Lab or NaradaBrokering, 
 * shall not be used to endorse or promote products derived from this software 
 * without prior written permission from Indiana University.  For written 
 * permission, please contact the Advanced Research and Technology Institute 
 * ("ARTI") at 351 West 10th Street, Indianapolis, Indiana 46202.
 *5) Products derived from this software may not be called NaradaBrokering, 
 * nor may Indiana University or Community Grids Lab or NaradaBrokering appear
 * in their name, without prior written permission of ARTI.
 * 
 *
 * Indiana University provides no reassurances that the source code provided 
 * does not infringe the patent or any other intellectual property rights of 
 * any other entity.  Indiana University disclaims any liability to any 
 * recipient for claims brought by any other entity based on infringement of 
 * intellectual property rights or otherwise.  
 *
 *LICENSEE UNDERSTANDS THAT SOFTWARE IS PROVIDED "AS IS" FOR WHICH NO 
 *WARRANTIES AS TO CAPABILITIES OR ACCURACY ARE MADE. INDIANA UNIVERSITY GIVES
 *NO WARRANTIES AND MAKES NO REPRESENTATION THAT SOFTWARE IS FREE OF 
 *INFRINGEMENT OF THIRD PARTY PATENT, COPYRIGHT, OR OTHER PROPRIETARY RIGHTS. 
 *INDIANA UNIVERSITY MAKES NO WARRANTIES THAT SOFTWARE IS FREE FROM "BUGS", 
 *"VIRUSES", "TROJAN HORSES", "TRAP DOORS", "WORMS", OR OTHER HARMFUL CODE.  
 *LICENSEE ASSUMES THE ENTIRE RISK AS TO THE PERFORMANCE OF SOFTWARE AND/OR 
 *ASSOCIATED MATERIALS, AND TO THE PERFORMANCE AND VALIDITY OF INFORMATION 
 *GENERATED USING SOFTWARE.
 */
/*
 * Toplogy Viewer
 */

package cgl.narada.topology.viewer;

import java.awt.Color;


/**
 * This class is used to record the position, size and color of any node.
 * The node can be cluster, super cluster, super super cluster etc.
 */
public class Position {
    public static double INVALID_VALUE = 0.0 ;
    
    private double centerX;
    private double centerY;
    private double radius;
    private Color color;
    
    /**
     * Contructor setting INVALI-VALUES
     */
    public Position() {
	centerX = INVALID_VALUE;
	centerY = INVALID_VALUE;
	radius = INVALID_VALUE;
    }

    public Position(double cenX, double cenY, double rad) {
	this.centerX = cenX;
	this.centerY = cenY;
	this.radius = rad;
    }

    public Position(double cenX, double cenY, double rad, Color col) {
	this.centerX = cenX;
	this.centerY = cenY;
	this.radius = rad;
	this.color = col;
    }

    // setters start here.
    public void setCenterX(double cenX) {
	this.centerX = cenX;
    }
    
    public void setCenterY(double cenY) {
	this.centerY = cenY;
    }
    
    public void setRadius(double rad) {
	this.radius = rad;
    }

    public void setColor(Color color) {
	this.color = color;
    }

    // getters start here.
    public double getCenterX() {
	return centerX;
    }
    
    public double getCenterY() {
	return centerY;
    }
    
    public double getRadius() {
	return radius;
    }

    public Color getColor() {
	return color;
    }  
};

